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##############################################################################
# Copyright (c) 2013, Lawrence Livermore National Security, LLC.
# Produced at the Lawrence Livermore National Laboratory.
#
# This file is part of Spack.
# Written by Todd Gamblin, tgamblin@llnl.gov, All rights reserved.
# LLNL-CODE-647188
#
# For details, see https://github.com/llnl/spack
# Please also see the LICENSE file for our notice and the LGPL.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License (as published by
# the Free Software Foundation) version 2.1 dated February 1999.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the IMPLIED WARRANTY OF
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the terms and
# conditions of the GNU General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public License
# along with this program; if not, write to the Free Software Foundation,
# Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
##############################################################################
import re
import cgi
from StringIO import StringIO
import llnl.util.tty as tty
from llnl.util.tty.colify import *
import spack
description = "Print a list of all packages in reStructuredText."
def github_url(pkg):
"""Link to a package file on github."""
return ("https://github.com/llnl/spack/blob/master/var/spack/packages/%s/package.py" %
pkg.name)
def rst_table(elts):
"""Print out a RST-style table."""
cols = StringIO()
ncol, widths = colify(elts, output=cols, tty=True)
header = " ".join("=" * (w-1) for w in widths)
return "%s\n%s%s" % (header, cols.getvalue(), header)
def print_rst_package_list():
"""Print out information on all packages in restructured text."""
pkgs = sorted(spack.repo.all_packages(), key=lambda s:s.name.lower())
print ".. _package-list:"
print
print "Package List"
print "=================="
print "This is a list of things you can install using Spack. It is"
print "automatically generated based on the packages in the latest Spack"
print "release."
print
print "Spack currently has %d mainline packages:" % len(pkgs)
print
print rst_table("`%s`_" % p.name for p in pkgs)
print
print "-----"
# Output some text for each package.
for pkg in pkgs:
print
print ".. _%s:" % pkg.name
print
print pkg.name
print "-" * len(pkg.name)
print "Links:"
print " * `%s <%s>`__" % (cgi.escape(pkg.homepage), pkg.homepage)
print " * `%s/package.py <%s>`__" % (pkg.name, github_url(pkg))
print
if pkg.versions:
print "Versions:"
print " " + ", ".join(str(v) for v in reversed(sorted(pkg.versions)))
if pkg.dependencies:
print "Dependencies"
print " " + ", ".join("`%s`_" % d if d != "mpi" else d
for d in pkg.dependencies)
print
print "Description:"
print pkg.format_doc(indent=2)
print
print "-----"
def package_list(parser, args):
print_rst_package_list()
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